[Serologic diagnosis of Campylobacter pylori colonization].

@article{Wulffen1987SerologicDO,
  title={[Serologic diagnosis of Campylobacter pylori colonization].},
  author={H. von Wulffen},
  journal={Zeitschrift fur Gastroenterologie},
  year={1987},
  volume={25 Suppl 4},
  pages={29-33}
}